AAP01 CNC Upper Receiver Connector

P226 Steel Outer Barrel Marui/KJW CW

G-Series Fixed Outer Barrel Type B 11mm Internal Thread

WE17 Part No. G-39 Outer Barrel

P226 Steel Outer Barrel Silver Marui/KJW CW

Hi-Capa 5.1 Fluted Outer Barrel Twist Type

Hi-Capa 5.1 Fixed Two Way Outer Barrel

SOCOM MK23 Metal Outer Barrel SAS

Hi-Capa D.O.R. Fixed Two Way Outer Barrel